General

  • Target

    ae139928b3d207b46cc538b29aa1bc9ef36fe175971da93711f33795828bd540

  • Size

    4.5MB

  • Sample

    241221-vh1gnatpam

  • MD5

    0e881eb2f75bd0884ccf9409871238f4

  • SHA1

    2193cc12081b9984d67fece4321a519b14df0750

  • SHA256

    ae139928b3d207b46cc538b29aa1bc9ef36fe175971da93711f33795828bd540

  • SHA512

    42fc3ecb5fb22aedac05b73e4eb6566d3f2e0e336c034789f4d69bcb56bd96b3aecd5272456c3f9eb517753fce917ba3e2169df1dae8e079efd88f5b5df6c4b4

  • SSDEEP

    98304:XzoM2bKuiYqDRfVChayeQyPBEft5ZAyODXRZm3o0NjBv:joJKaqDWhaycAt5ZAZLRZQNdv

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      ae139928b3d207b46cc538b29aa1bc9ef36fe175971da93711f33795828bd540

    • Size

      4.5MB

    • MD5

      0e881eb2f75bd0884ccf9409871238f4

    • SHA1

      2193cc12081b9984d67fece4321a519b14df0750

    • SHA256

      ae139928b3d207b46cc538b29aa1bc9ef36fe175971da93711f33795828bd540

    • SHA512

      42fc3ecb5fb22aedac05b73e4eb6566d3f2e0e336c034789f4d69bcb56bd96b3aecd5272456c3f9eb517753fce917ba3e2169df1dae8e079efd88f5b5df6c4b4

    • SSDEEP

      98304:XzoM2bKuiYqDRfVChayeQyPBEft5ZAyODXRZm3o0NjBv:joJKaqDWhaycAt5ZAZLRZQNdv

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks